Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C33H50O5/c1-20-14-15-33(29(36)37-9)17-16-30(4,5)18-25(33)23(20)11-12-24-21(2)10-13-27-31(6,7)28(38-22(3)34)26(35)19-32(24,27)8/h11-12,25-28,35H,10,13-19H2,1-9H3/b12-11+/t25-,26-,27-,28-,32+,33+/m0/s1

InChIKey: InChIKey=IAHQTRXPCDBDAE-LYWPDDADSA-N

Formula: C33H50O5

Molecular Weight: 526.748347

Exact Mass: 526.365825

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Garcia-Granados, A., Lopez, P.E., Melguizo, E., Parra, A., Simeo, Y. Tetrahedron (2004) 60, 1491-503

Species:

Notes: Family : Terpenoids, Type : Triterpenoids, Group : Oleananes; 13 C Spectrum from Naproc 13: José Luis López-Pérez, Roberto Therón, Esther del Olmo, David Díaz: NAPROC-13: a database for the dereplication of natural product mixtures in bioassay-guided protocols. Bioinformatics 23(23):3256-3257 (2007)

Carbon NMR Peaks

Position PPM
1 (CH2) 36.2
2 (CH) 24.2
3 (CH) 81
4 (C) 37.9
5 (CH) 50.7
6 (CH2) 18.6
7 (CH2) 30.6
8 (C) 126.8
9 (C) 141.3
10 (C) 37.9
11 (CH) 123
12 (CH) 131.4
13 (C) 132.4
14 (C) 129.5
15 (CH2) 33.6
16 (CH2) 22.4
17 (C) 45.7
18 (CH) 32.9
19 (CH2) 42.2
20 (C) 30.9
21 (CH2) 34.1
22 (CH2) 32.1
23 (CH3) 28.1
24 (CH3) 16.6
25 (CH3) 20.5
26 (CH3) 21.4
27 (CH3) 19
28 (C) 178.2
29 (CH3) 33.3
30 (CH3) 24.1
3a (C) 171
3b (CH3) 21.4
28a (CH3) 51.7